Standard practice
when darwin first proposed his theory of evolution by natural selection, the field of
genetics did not yet exist. in what way does genetic science now contribute to the
study of evolution?

What causes the force that pushes magma from the magma chamber through the pipe and vent of a volcano?

Benito is doing research on the effects of florida's elevation on its climate. his notes include the following: 1. the average elevation of florida is 30 m above sea level. 2. the highest point in florida is britton hill, which is 105 m above sea level. 3. the change in temperature from 0 m to 1,000 m is 7 °c. what can benito conclude about the effects of florida's elevation on its climate? a.) florida typically experiences cold temperatures and temperature changes within a narrow range. b.) florida typically experiences cold temperatures and temperature changes within a broad range. c.) florida typically experiences warm temperatures and temperature changes within a narrow range. d.) florida typically experiences warm temperatures and temperature changes within a broad range.

49 ! how are energy cycles and growth cycles related?